# Copyright (c) 2018, Ansible Project
# Copyright (c) 2018, Abhijeet Kasurde <akasurde@redhat.com>
#
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later

from __future__ import annotations

from unittest.mock import patch
from ansible_collections.community.general.plugins.modules import icinga2_feature
from ansible_collections.community.internal_test_tools.tests.unit.plugins.modules.utils import (
    AnsibleExitJson,
    AnsibleFailJson,
    ModuleTestCase,
    set_module_args,
)
from ansible.module_utils import basic


def get_bin_path(*args, **kwargs):
    """Function to return path of icinga2 binary."""
    return "/bin/icinga2"


class TestIcinga2Feature(ModuleTestCase):
    """Main class for testing icinga2_feature module."""

    def setUp(self):
        """Setup."""
        super().setUp()
        self.module = icinga2_feature
        self.mock_get_bin_path = patch.object(basic.AnsibleModule, "get_bin_path", get_bin_path)
        self.mock_get_bin_path.start()
        self.addCleanup(self.mock_get_bin_path.stop)  # ensure that the patching is 'undone'

    def tearDown(self):
        """Teardown."""
        super().tearDown()

    def test_without_required_parameters(self):
        """Failure must occurs when all parameters are missing."""
        with self.assertRaises(AnsibleFailJson):
            with set_module_args({}):
                self.module.main()

    def test_enable_feature(self):
        """Check that result is changed."""
        with set_module_args(
            {
                "name": "api",
            }
        ):
            with patch.object(basic.AnsibleModule, "run_command") as run_command:
                run_command.return_value = 0, "", ""  # successful execution, no output
                with self.assertRaises(AnsibleExitJson) as result:
                    icinga2_feature.main()
                    self.assertTrue(result.exception.args[0]["changed"])

        self.assertEqual(run_command.call_count, 2)
        self.assertEqual(run_command.call_args[0][0][-1], "api")

    def test_enable_feature_with_check_mode(self):
        """Check that result is changed in check mode."""
        with set_module_args(
            {
                "name": "api",
                "_ansible_check_mode": True,
            }
        ):
            with patch.object(basic.AnsibleModule, "run_command") as run_command:
                run_command.return_value = 0, "", ""  # successful execution, no output
                with self.assertRaises(AnsibleExitJson) as result:
                    icinga2_feature.main()
                    self.assertTrue(result.exception.args[0]["changed"])

        self.assertEqual(run_command.call_count, 1)

    def test_disable_feature(self):
        """Check that result is changed."""
        with set_module_args({"name": "api", "state": "absent"}):
            with patch.object(basic.AnsibleModule, "run_command") as run_command:
                run_command.return_value = 0, "", ""  # successful execution, no output
                with self.assertRaises(AnsibleExitJson) as result:
                    icinga2_feature.main()
                    self.assertTrue(result.exception.args[0]["changed"])

        self.assertEqual(run_command.call_count, 2)
        self.assertEqual(run_command.call_args[0][0][-1], "api")

    def test_disable_feature_with_check_mode(self):
        """Check that result is changed in check mode."""
        with set_module_args(
            {
                "name": "api",
                "state": "absent",
                "_ansible_check_mode": True,
            }
        ):
            with patch.object(basic.AnsibleModule, "run_command") as run_command:
                run_command.return_value = 0, "", ""  # successful execution, no output
                with self.assertRaises(AnsibleExitJson) as result:
                    icinga2_feature.main()
                    self.assertTrue(result.exception.args[0]["changed"])

        self.assertEqual(run_command.call_count, 1)
